Magento Module-Manager Bash Completion

The following bash_completion script will enable your Linux shell to auto-complete Magento modman commands.  Make sure you have modman in your $PATH, then simply copy the file to /etc/bash_completion.d/modman or append to ~/.bash_completion.

  1. #!/bin/bash
  2. _modman()
  3. {
  4. 	local cur prev opts modules mm
  5. 	COMPREPLY=()
  6. 	cur="${COMP_WORDS[COMP_CWORD]}"
  7. 	prev="${COMP_WORDS[COMP_CWORD-1]}"
  8.  
  9. 	opts="init --help --version"
  10. 	mm=$(_modman_get_mm)
  11. 	module=$(_modman_get_module)
  12.  
  13. 	if [ -n "$mm" ] ; then
  14. 		opts="${opts} list repair update-all"
  15. 		modules=$(modman list)
  16. 	fi
  17.  
  18. 	case "${prev}" in
  19. 		modman)
  20. 			opts="${opts} ${modules}"
  21. 			[ -n "$module" ] && opts="${opts} update deploy"
  22. 			;;
  23.  
  24. 		init | --help | --version | list | repair | update-all)
  25. 			opts=""
  26. 			modules=""
  27. 			;;
  28.  
  29. 		deploy | update | checkout | clone)
  30. 			opts="--force --copy"
  31. 			modules=""
  32. 			;;
  33.  
  34. 		--force | --copy)
  35. 			opts=""
  36. 			modules=""
  37. 			;;
  38.  
  39. 		*)
  40. 			[ ! -d "$mm/${prev}" ] && opts="checkout clone"
  41. 			[ -d "$mm/${prev}" ] && opts="update deploy"
  42. 			modules=""
  43. 			;;
  44.  
  45. 	esac
  46.  
  47. 	COMPREPLY=( $(compgen -W "${opts} ${modules}" -- ${cur}) )
  48. 	return 0
  49. }
  50.  
  51. _modman_get_mm()
  52. {
  53. 	local root _pwd
  54. 	_pwd=`pwd`
  55. 	root=$(_modman_realpath `pwd`)
  56. 	while ! [ -d $root/.modman ]; do
  57. 		if [ "$root" = "/" ]; then
  58. 			cd $_pwd && return 1
  59. 		fi
  60. 		cd ..
  61. 		root=`pwd`
  62. 	done
  63. 	cd $_pwd
  64. 	echo "$root/.modman"
  65. }
  66.  
  67. _modman_get_module()
  68. {
  69. 	local root module modpath mm _pwd
  70. 	_pwd=`pwd`
  71. 	mm=$(_modman_get_mm)
  72. 	root="$(dirname $mm)"
  73. 	module=''
  74. 	while [ "$root" != "$(pwd)" ]; do
  75. 		modpath=`pwd`
  76. 		if [ "$mm" = "$(dirname $modpath)" ]; then
  77. 			module=$(basename $modpath)
  78. 			break
  79. 		fi
  80. 		cd ..
  81. 	done
  82. 	cd $_pwd
  83.  
  84. 	if [ -z "$module" ] ; then
  85. 		return 1
  86. 	fi
  87.  
  88. 	echo $module
  89. }
  90.  
  91. _modman_realpath()
  92. {
  93. 	fname=${1%/} # strips trailing '/'
  94. 	while [ -L "$fname" ]; do
  95. 	 oldfname="$fname"
  96. 	 fname="$(command ls -l $fname)"
  97. 	 fname="${fname#*> }"
  98. 	 if [ "$fname" = . ] ; then
  99. 	 fname="$(dirname $oldfname)"
  100. 	 elif echo $fname | grep -vq '^/' - ; then
  101. 	 fname="$(dirname $oldfname)/$fname"
  102. 	 fi
  103. 	done
  104. 	pushd $(dirname $fname) > /dev/null
  105. 	fname=$(pwd -P)/$(basename $fname)
  106. 	popd > /dev/null
  107. 	echo $fname
  108. }
  109.  
  110. complete -F _modman modman

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This entry was posted on Wednesday, March 2nd, 2011 at 3:35 am and is filed under Blog. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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